Buffer Compounds Set | 11*250g
AUD 890.00
Excl.GST
- Product Code: CH-BFCS1101
- Availability: In Stock
Tags: Buffer Salt Set
Buffer Compounds Set | 250g bottle of each salt
The set contains 11 types of commonly used buffer salt, 250g each.
Purity ≥99%.
Application
Used for the preparation of buffer solutions of different pH ranges.
pKa,25 °C Mol. weight
- TAPS ([tris(hydroxymethyl)methylamino]propanesulfonic acid) 8.43 243.3
- Bicine (2-(bis(2-hydroxyethyl)amino)acetic acid) 8.35 163.2
- Tris (tris(hydroxymethyl)aminomethane, or2-amino-2-(hydroxymethyl)propane-1,3-diol) 8.07 121.14
- Tricine (N-[tris(hydroxymethyl)methyl]glycine) 8.05 179.2
- TAPSO (3-[N-tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic acid) 7.635 259.3
- HEPES (4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid) 7.48 238.3
- TES (2-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]ethanesulfonic acid) 7.40 229.20
- MOPS (3-(N-morpholino)propanesulfonic acid) 7.20 209.3
- PIPES (piperazine-N,N′-bis(2-ethanesulfonic acid)) 6.76 302.4
- Cacodylate (dimethylarsenic acid) 6.27 138.0
- MES (2-(N-morpholino)ethanesulfonic acid) 6.15 195.2